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Mathematics, 26.04.2021 21:50 haileywatkins

Tom takes a bead from the bag at random. .2 of the beads are blue
.1 of the beads is green
. 3 of the beads are purple
. The rest of the beads are red

Show that the probability that this bead is purple or red is 3 over 4โ€‹


Tom takes a bead from the bag at random.

.2 of the beads are blue.1 of the beads is green. 3 of t

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Answers: 1

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Tom takes a bead from the bag at random. .2 of the beads are blue
.1 of the beads is green
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